baber/WOPTO huggingface dataset:
Patent JP-H05145758-A (JP)
Title: Image reader
Inventor: OZAWA MASATO
IPC: H04N1/40
Filed: 1991-11-21
Abstract: PURPOSE:To obtain uniform picture information without missing picture element information. CONSTITUTION:The subject reader is constituted of A/D converters 21, 22 and latches 24, 25 of two system, an adder 26 for adding outputs of the latches, and further a latch 27 for latching an output of the adder 26. Two 4-bit A/D converters 21, 22 use an inverter 23, and are operated by clocks with phases opposite to each other. The A/D converter 21 and the latches 24, 25 and 27 are operated by synchronizing with a clock CLK of non-inversion. A result of addition of the adder 26 becomes maximaly 9 bits, therefore, a processing circuit of the post-stage is constituted so that the least significant bit of obtained data is disregarded (that is, divided by two) in advance. In such a way, an image signal, whose phase is opposite, that is, with a quantizing output operated by resolution of two folds of a regular clock CLK added (averaged) is obtained.
Patent JP-H08158480-A (JP)
Title: Joint structure for use in extensible building
Inventor: MISHIO NOBUHIKO
IPC: E04B1/343
Filed: 1994-12-08
Abstract: PURPOSE: To quickly and easily perform the work of connecting a center column and peripheral columns to one another by using cylindrical connectors each of which comprises a cylindrical main body fitted over the upper end of the column and radial connecting plates projected from the outer peripheral surface of the cylindrical main body. CONSTITUTION: Cylindrical connectors C are mounted on the upper end of a center column 10 located at the center of a polygon and on the upper end of each of plural peripheral columns 11 located at the apexes of the polygon. The cylindrical connector C comprises a cylindrical main body 21 fitted over the upper end of the center column 10 or that of each peripheral column 11 and a plurality of radial connecting plates 22 projected from the outer peripheral surface of the cylindrical main body 21. Radial connecting beams 12 and peripheral connecting beams 14 are secured to the corresponding radial connecting plates 22 at both ends. Therefore, the work of connecting the center column 10 to the peripheral columns 11 via the radial connecting beams 12 or connecting the peripheral columns 11 to one another via the peripheral connecting beams 14 can be performed very easily and quickly.
Patent JP-2000128959-A (JP)
Title: Epoxy resin containing oxazolidone ring
Inventor: YAMOTO SHUHEI
IPC: C08G18/10
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin having excellent flexibility, exhibiting excellent impact resistance when used as a coating film, and especially suitable as a resin for aqueous coating materials by allowing the epoxy resin to contain a specific structure. SOLUTION: This oxazolidone ring-containing epoxy resin has a structure of formula I  R3 is a residue obtained by removing an epoxy group from a diepoxide; X is a residue obtained by removing an isocyanate group from a polyurethanediisocyanate and has a structure of formula II [a residue obtained by removing an isocyanate group from a diisocyanate; R2 is a residue obtained by removing a hydroxyl group from a diol; (m) is 2-10]; (n) is 1-5}. The resin is obtained by reacting a diisocyanate (e.g. an aromatic or aliphatic diisocyanate) with a diol (e.g. an alkylenediol, an aromatic diol or a polyetherdiol) with a blocking agent, and then reacting the obtained blocked polyurethanediisocyanate of formula III (B is the residue of the blocking agent) with a diepoxide.
Patent JP-H06164481-A (JP)
Title: Radio communication system
Inventor: TANAKA KAZUE
IPC: H04B7/26
Filed: 1992-11-16
Abstract: PURPOSE:To make an effective use of a radio channel and a base station equipment and to shorten incoming delay time by notifying the call state of a communication line from the base station side to a mobile station and displaying the received call state of the communication line to be notified in the mobile station. CONSTITUTION:A switchboard notifies the line state to the base station side, for example only when it is changed. When the switchboard receives an incoming signal of 16Hz from a PSTN, the line state is changed so that a LINECH2 is sent to the base station. The base station sends the line state of the LINECH1 from a call state notification section 101 with the use of a common control channel until it accepts the LINECH2. The base station accepts the LINECH2 from the exchange and stores its line state, and then the line state is notified to the mobile station via a common control channel. In the mobile station, when the LINECH2 from the base station is received by the call state reception section 102 during receiving the common control channel, the display of the line state is performed by a call state display section 103.
Patent JP-H02152778-A (JP)
Title: Control device for expansion/contruction of multiple articulated arm
Inventor: UEDA YOSHIHIRO
IPC: B25J9/10
Filed: 1988-12-01
Abstract: PURPOSE:To shorten the time spent until a working hand reaches a work object by providing a target driving amt. arithmetic means for setting the target driving amt. for the respective 1st, 2nd actuator to the maximum drivable driving amt. in the initial moving time of the working hand. CONSTITUTION:The target driving amt. for the respective 1st actuator 9b for rocking a 1st arm vertically and 2nd actuator 9c for rocking a 2nd arm vertically with a working hand is set to the drivable maximum driving amt. by a target driving amt. arithmetic means 100, until the working hand is moved for set distance from its initial position. As a result, the acceleration force of the working hand at the movement start time can be made max. and the working hand can reach a work object in short time.
Patent JP-H07183566-A (JP)
Title: Optical diode and its manufacture
Inventor: MUHAMEDO AIMAN SHIBIBU
IPC: H01L27/14
Filed: 1994-11-16
Abstract: PURPOSE: To minimize the silicon region required for realizing a solid element by forming a first p-n junction of first and second layers in an insulation region and collecting optically generated carriers spreading to the bottom part and the side wall of the insulation region at the first p-n junction. CONSTITUTION: An insulation region, i.e., a well 104, is formed in a substrate 102 and a first layer, i.e., an anode region 202, is formed along the bottom part and the side wall of the well 104. A second layer 108 is formed thereon and a first p-n junction is formed between the first and second layers 202, 108. Furthermore, a third layer 116 is formed on the second layer 108 and a second p-n junction is formed between the second and third layers 108, 116. During these steps, the first p-n junction collects optically generated carriers spreading to the bottom part and the side wall of the insulation region. According to the structure, the collecting p-n junction region is increased per insulation region and the efficiency of a photodiode is enhanced.
Patent JP-H10127465-A (JP)
Title: Housing utencil
Inventor: TOYOSAWA MANABU
IPC: A47G29/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a housing utencil which can be used in a narrow space such as a kitchen without becoming an obstacle, in which if polyethylene bags exist or not can be visually checked through a front surface, in which cleanliness can be maintained, and in which the stored polyethylene bags can be easily drawn. SOLUTION: A first member 11 comprising antistatic-treated sheet material of favorable slipping performance, and a second member 12 comprising mesh material are combined with each other, both side edge parts 11c (12c) of the first and the second members 11, 12 are sewn to form a bag-shaped housing body 10 having a large aperture part 14 at an upper part and a small aperture part 15 at a lower part, and a suspension part 20 to suspend the housing body 10 from a structural body is provided on the body 10. The second member 112 may be composed of antistatic-treated transparent sheet material of favorable slipping performance.
Patent JP-H08147942-A (JP)
Title: Recording medium and reproducing device
Inventor: KASHIWAGI SHINICHI
IPC: G11B27/00
Filed: 1994-11-16
Abstract: PURPOSE: To play desired music in medley by continuously reproducing assigned programs with extracted reproduction data. CONSTITUTION: A system controller 8 stores the initial input music as the first music to be reproduced in a RAM 9a when a user makes program operation with a key input section 14 or remote commander 16 when desiring playing in medley. The medley operation is thereafter repeated similarly until a set key is pressed. The controller 8 refers to the RAM 9b recording the extraction data and reads out and sets the entry point exit points corresponding to the disk number and sequence number of the first music. These points are sent to a changer controller 7 which successively executes reproduction from the entry points with a loaded player 5a or 5b. The reproduction of the second music is prepd. similarly during the reproduction of the first music. The controller 8 monitors the exit points via the controller 7 and stops the reproduction at this point.
Patent JP-2000132179-A (JP)
Title: Method and device for equalizing speech speed in recorded voice database and storage medium having stored speech speed equalizing program thereon
Inventor: MIZUSAWA NORIKO
IPC: G10L13/06
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To make automatically resolable variation of speech speed in voice data without person's test hearing of the respective voice data one by one, by converting the speech speed of extracted voice records such that the speech speed of all the voice records in a recorded voice database is within a target speech speed range. SOLUTION: A maximum uniform speech speed ratio input part 5 obtains a maximum uniform speech speed ratio from the outside. A target speech speed range decision part 6 reads a speech speed table 4, calculates a speech speed representative value in an original recorded voice database 1, and decides the speech speed range including the speech speed of voice data by use of the maximum uniform speech speed ratio. A speech speed acquisition part 8 acquires a speech speed corresponding to an index of a voice record sent from a voice record input part 2 from the speech speed table 4.  A speech speed conversion part 7 compares the obtained target speech speed range with the speech speed stored in the speech speed table 4, abstracts a voice record having a speech speed out of the target speech speed range, and converts the speech speed of the voice record such that the speech speed is within the target speech speed range.
Patent JP-H03164942-A (JP)
Title: Trigger signal generating system
Inventor: KIMURA AKIO
IPC: G06F11/22
Filed: 1989-11-24
Abstract: PURPOSE:To start a logic analyzer when a prescribed test item is carried out by counting the information receive for each test item and transmitting a trigger signal when the coincidence is obtained between the count value of information and the numeric character that shows the order of the prescribed test item. CONSTITUTION:A trigger signal generating circuit 6 is connected to an input/ output bus 4 for use of a logic analyser 5 and sets previously a numeric character that shows the order of a desired item to be tested. Under such conditions, a relevant phase of a test program is designated and the program is executed. Thus the circuit 6 counts the information sent to the bus 4 for each test item and then transmits a trigger signal to the analyzer 5 when the coincidence is obtained between the count value of information and the numeric character showing the order of the prescribed test item. That is, the analyzer 5 is started when the relevant test item is executed as long as the numeric character showing the order of a desired item to be tested is previously set. Thus the efficiency is improved for preparation and execution of the test.
Patent JP-S63158488-A (JP)
Title: Ultrasonic ship's speedometer
Inventor: AOYAMA SHIGERU
IPC: G01S15/60
Filed: 1986-12-22
Abstract: PURPOSE:To exclude delay generated at the time of veering as much as possible, by substantially calculating a ship's ground speed at the time of veering taken into question mostly in safe navigation on the basis of the delay time possessed by a bearing detection means. CONSTITUTION:A ship's ground speed circuit 2 discriminates a sea bottom signal from received reflected signals to extract the Doppler shift quantity present in the sea bottom signal and calculates a ship's ground speed V1 from said shift quantity and the azimuth data at that time. A ship's water speed detection circuit 3 extracts Doppler shift quantity immediately after an ultrasonic pulse is transmitted from a transmitter-receiver 1 and calculates a ship's water speed V2 from said shift quantity and the bearing data at that time. A subtractor circuit 9 subtracts the ship's speed V2 from the ship's speed V1 and an adder circuit 10 adds a tide speed fixed during a veering period and the ship's water speed successively changing by the alteration of a bearing to calculate the ship's ground speed from a calculation aspect. By this method, the delay generated at the time of veering can be excluded as much as possible.
Patent JP-H05137723-A (JP)
Title: Ultrasonic probe
Inventor: SATO JUNICHI
IPC: H04R17/00
Filed: 1991-11-21
Abstract: PURPOSE:To obtain the ultrasonic probe for converging an ultrasonic beam to a prescribed position, and also, suppressing a side lobe to a low level, and moreover, having a wide frequency band. CONSTITUTION:By forming a disk type composite piezoelectric vibrator 10 in a concave surface shape, an ultrasonic beam is converged. An acoustic matching layer 12 is formed so that the disk type composite piezoelectric vibrator 10 side becomes the convex surface, and the opposite side becomes a plane, and by taking acoustic matching in a frequency area of a wide range, a frequency band characteristic can be obtained in a wide band. On the acoustic matching layer 12, a first ultrasonic propagation material 13 in which the opposite side to the layer becomes a concave surface shape is provided and a side lobe is suppressed lowly. On the concave surface side of a first ultrasonic propagation material, a second ultrasonic propagation material 14 whose ultrasonic attenuation is near about '0' is provided, and contact state with a body 50 to be examined is improved without varying the frequency band.
Patent JP-H01147297-A (JP)
Title: Cleaning method for heat exchanger of air conditioner
Inventor: MIZUTANI MASUMI
IPC: F28G1/16
Filed: 1987-12-03
Abstract: PURPOSE:To enable completion of a cleaning work with a minimum labor and time, by a method wherein after a spray type cleaning agent is sprayed in a foggy state on the surface of a heat exchanger and is left standing for minutes, through utilization of the attraction force of a vacuum cleaner, a contaminated cleaning agent and contaminated air remaining in the heat exchanger are discharged. CONSTITUTION:After large dust adhered on the surface of a heat exchanger A of an air conditioner is removed, a cleaning solution 12 of a spray type cleaning agent 11 is sprayed in a foggy state on the surface of the heat exchanger A. After it is left standing for minutes, a suction device formed by a nozzle 14 coupled to a vacuum cleaner V through a hose 13 is operated. A nozzle port 15 of the nozzle 14 is moved along the surface of the heat exchanger A. The soiled cleaning solution adhered to the heat exchanger A is attracted through the attraction force of the vacuum cleaner V togetherwith contaminated air for discharge, and in this way, the heat exchanger A of the air conditioner is cleaned.
Patent JP-2001123300-A (JP)
Title: Plating chemical or electrolytic peeling agent for metal
Inventor: HONMA MASAO
IPC: C25D3/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a plating bath for copper, silver, gold, zinc, cadmium, etc., having excellent biodegradability and good plating performance and peeling performance or an electrolytic peeling liquid. SOLUTION: The plating chemical or electrolytic peeling agent for metals added and compounded with the amide polycarboxylic acids expressed by general formula (1) as a chelate agent component.
Patent JP-H10128133-A (JP)
Title: Rough selection machine in country elevator
Inventor: SATAKE SATORU
IPC: A01F25/14
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To avoid clogging of a net body for selection and to prevent selection ability from being decreased by providing the front stage of a winnowing part with an awning machine wherein a rotational shaft is provided in a machine frame with a grain feeding hole and a number of stirring blades are radially projected out from the upper part side to the lower part side of this rotational shaft to perform processing for awning of a grain with a rachis-branch. SOLUTION: A rough selection machine provided on a load receiving process of a country elevator, etc., consists of a winnowing part (a) and a shaking selection part (b) and the winnowing part (a) has a winnowing passage 17 and a suction fan 18 is connected with the inclined top side of the winnowing passage 17. In this case, an awning machine (c) wherein a rotational shaft 30 is stood in a machine frame 29 with a grain feeding hole 28 at the winnowing part (a) and a number of stirring blades 31 are radially projected out from the upper part side to the lower part side of the rotational shaft 30 to perform awning processing of grain with rachis-branches, is installed.  It is possible thereby that raw unhulled rice fed into the awning machine (c) from the grain feeding hole 28 is guided onto the rotational trace of the stirring blades 31 from a guiding plate 35 and while it is lowered from the upper part side to the lower part side, processing for awning and a rachis-branch of the unhulled rice is performed by the stirring blades 31.
Patent JP-H06161545-A (JP)
Title: Controller for traveling of light-guided work wagon
Inventor: YOSHIKAWA KOJI
IPC: G05D1/02
Filed: 1992-11-18
Abstract: PURPOSE:To facilitate the installation work of a light emitting means for guide. CONSTITUTION:This controller is provided with a light emitting means for guide on the side of the end part of a traveling process so that a work wagon may automatically travel along a straight-line traveling process, and the work wagon is provided with an image pickup means S1 imaging the light emitting means and a car body bearing detection means S5 detecting the car body bearing the work wagon. The controller is provided with a steering location deviation amount discrimination means 101 discriminating deviation amount from the proper steering location of the work wagon based on the information on the car body bearing detection means S5 and the positional information within the screen of the image pickup means S1 of the light emitting means and a traveling control means 100 controlling the traveling of the work wagon. The traveling control means 100 steers and controls the work wagon so that the deviation amount from the proper steering location may be reduced based on the information on the steering deviation amount discrimination means 101.
Patent JP-H11144774-A (JP)
Title: Laser welding structure
Inventor: SAKA YOSHIFUMI
IPC: B23K26/21
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To perform welding which is most suitable for the welding of a bus bar housed in an electric junction box and improved in bonding strength by forming a semispherical recessed part in a laser beam emitting position of the surface of a body to be welded, and putting the body to be welded on a welding body followed by welding by the laser beam. SOLUTION: A semispherical protruding part 17t protruded from the reverse side to a welding body 17' side is formed in the emitting position of a laser beam LB on the surface of a body 17a' to be welded by punching by a punch jig. At this time, a semispherical recessed part 17g is also formed on the surface of the body to be welded 17a'. When the body to be welded 17a' is put on the welding body 17', only the top part of the semispherical protruding part 17t makes a close contact with the welding body 17', even if the body to be welded 17a' is warped or burred. Since the laser beam LB is emitted to the semispherical recessed part 17g in an emitting position having no clearance, the semispherical recessed part 17g is filled with heat by the effective repeated reflection of the laser beam LB within the semispherical recessed part 17g to promote the fusion.  Thus, the emitting energy is reduced, and the surface of the welding body 17' is also fused.
Patent JP-H10231329-A (JP)
Title: Fluorine based copolymer having ring in main chain
Inventor: ISHIDA TORU
IPC: C09D145/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer capable of providing a coating membrane excellent in chemical resistance, soil-removal properties, resistance to striped soil by rain, etc., and further providing excellent preservation stability and readily drying properties to the coated material when being used as a powdered coating material. SOLUTION: This fluorine based copolymer comprises (A) a polymer unit based on a fluoroolefin, (B) a polymer unit based on a cyclic monomer having an unsaturated group copolymerizable with the fluoroolefin in a ring, (C) a polymer unit based on ethylenically unsaturated compound having neither an ester bond nor an ether bond having hardenable portions and optionally (D) a polymer unit based on one or more kinds of olefins selected from ethylene, propylene and isobutylene. The proportions of each components A to D based on the total of the components A to D is regulated so as to be 35-65mol% component A, 5-45mol% component B, 1-30mol% component C and 0-40mol% component D. Further, the fluorine-based copolymer has 2,000-100,000 number- average molecular weight, and has rings in the main chain based on the above cyclic monomer.
Patent JP-H071618-A (JP)
Title: Modular machine to manufacture package
Inventor: GIYO BERUNAARU
IPC: B31B50/00
Filed: 1992-10-21
Abstract: PURPOSE: To realize the omission of a lubricating means by a method wherein the shaft of a driving module stops the whole movable portion in cooperation with an automatic indexing device in consideration of the predetermined position of a cycle, while the shaft of a driven module is stopped by an indexing device to be controlled through the receipt of the command of the automatic indexing device. CONSTITUTION: The auxiliary portions 28 and 29 of two shafts 11 and 24 are connected with a joining device 27 for separatingly moving modules 1 and 2. In order to correspond to the specified point in the repetition cycle of a mechanical work, an automatic indexing device 30 for settling the specified angular position of the shaft 11 is mounted to the movable portion of the module 1. In order to stop the shaft 24 of the module 2 at the same angular position of the shaft 11 when the movable portions of the modules 1 and 2 stop at the same position in the cycle, an indexing device 31 to be controlled for receiving the indexing command of the automatic indexing device 30 is mounted to the movable portion of the module 2.